27027765

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 46971288

約数和(自身を除く): 19943523

約数列:

[1, 3, 5, 9, 15, 45, 641, 937, 1923, 2811, 3205, 4685, 5769, 8433, 9615, 14055, 28845, 42165, 600617, 1801851, 3003085, 5405553, 9009255, 27027765]

約数ペア:

[(1, 27027765), (3, 9009255), (5, 5405553), (9, 3003085), (15, 1801851), (45, 600617), (641, 42165), (937, 28845), (1923, 14055), (2811, 9615), (3205, 8433), (4685, 5769)]